CN105664754B - A kind of blender using hybrid mixing arm - Google Patents
A kind of blender using hybrid mixing arm Download PDFInfo
- Publication number
- CN105664754B CN105664754B CN201511013550.8A CN201511013550A CN105664754B CN 105664754 B CN105664754 B CN 105664754B CN 201511013550 A CN201511013550 A CN 201511013550A CN 105664754 B CN105664754 B CN 105664754B
- Authority
- CN
- China
- Prior art keywords
- mixing arm
- agitating shaft
- agitating
- opposed
- blender
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/074—Stirrers characterised by their mounting on the shaft having two or more mixing elements being concentrically mounted on the same shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2322—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with parallel axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
- B01F27/701—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers
- B01F27/706—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers with all the shafts in the same receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
- B01F27/708—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms characterised by the shape of the stirrer as a whole, i.e. of Z- or S-shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/38—Mixing of asphalt, bitumen, tar or pitch or their ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses a kind of blenders using hybrid mixing arm, including agitator housing, emptying door, agitating device and synchromesh gear, agitating device includes the first agitating shaft and the second agitating shaft, bearing, singly sets blade mixing arm, opposed blades mixing arm and opposed return blade mixing arm；First and second agitating shaft is mounted in agitator housing by bearing；Multiple groups blade mixing arm, multiple groups opposed blades mixing arm are singly set in the arrangement of first and second agitating shaft mixed interval, with one group of opposed return blade mixing arm, opposed blades mixing arm on adjacent two agitating shaft is staggered, the opposed return blade mixing arm on adjacent two agitating shafts is staggered, and mixture is formed in blender under the stirring blade effect of two agitating shafts encloses stream movement.The present invention helps to reduce the stirring blade gross area to greatest extent under the premise of guaranteeing mixing uniformity, reduces stirring energy consumption；Mixture is effectively reduced to the impact force of blender axial direction, the stability of lift agitator and entirety.
Description
Technical field
The present invention relates to a kind of bituminous mixing plant more particularly to a kind of blenders using hybrid mixing arm.
Background technique
Bituminous mixing plant can also be called asphalt concrete mixer, and it is mixed which can produce asphalt, modified pitch
Material, chromatic bitumen mixture are closed, the needs for building highway, standard highway, town road, airport, harbour etc. are fully met.
Core component of the blender as bituminous mixing plant, user's attention rate is very high all the time, and for traditional pair
The mixing arms' arrangement form for setting blade, since mixing arm and blade quantity are more, the gross area is big, causes stirring energy consumption excessively high, selects
Power of motor is bigger than normal, affects the overall performance of mixing plant；Bump additionally, due to mixture to blender causes to stir
The vibration of frame or even entire building body increases, and damages building body life time.
Summary of the invention
In view of the above existing problems in the prior art, the present invention provides a kind of blender using hybrid mixing arm, energy
It is enough to reduce stirring energy consumption under the premise of guaranteeing mixing uniformity, and substantially reduce mixture to blender or even entire building body
Impact, thus mitigate main building because blender work caused by vibration.
To achieve the goals above, the technical solution adopted by the present invention is that：A kind of blender using hybrid mixing arm,
Including agitator housing, emptying door, agitating device and synchromesh gear, mixing arm is arranged in mixing arm in the agitator housing, stirs
The outer synchromesh gear of device connection agitator housing is mixed, emptying door is arranged in agitator housing bottom；The agitating device includes first
Agitating shaft and the second agitating shaft, bearing singly set blade mixing arm, opposed blades mixing arm and opposed return blade mixing arm；Institute
The first and second agitating shaft is stated to be mounted in agitator housing by bearing；First and second agitating shaft mixed interval arrangement multiple groups list sets leaf
Piece mixing arm, multiple groups opposed blades mixing arm and one group of opposed return blade mixing arm, the opposed blades on adjacent two agitating shaft
Mixing arm is staggered, the opposed return blade mixing arm on adjacent two agitating shaft is staggered, in the stirring of two agitating shafts
Blade, which acts on lower mixture and formed in blender, encloses stream movement.
The present invention is further, and wear-resistant liner is arranged in the agitator housing inner wall.
The present invention is further, installs shaft end seal on the bearing.
The present invention is further, and the first and second agitating shaft mixed interval arranges three groups of lists and sets blade mixing arm, three groups pairs
Set blade mixing arm.
Compared with prior art, the beneficial effect of the use of the new type is：First, it singly sets blade mixing arm and is stirred with opposed blades
The mixing arrangement for mixing arm, helps to reduce the stirring blade gross area to greatest extent under the premise of guaranteeing mixing uniformity, thus
Reduce stirring energy consumption；Second, this hybrid mixing arm can make stirring blade become noncontinuity to the thrust of mixture,
Mixture is effectively reduced to the impact force of blender axial direction, the stability of lift agitator or even entire building body.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is mixing arm schematic top plan view of the present invention；
Fig. 3 is mixing arm schematic front view of the present invention.
In figure：1, agitator housing, 2, wear-resistant liner, 3, emptying door, 4, agitating device, 5, synchromesh gear, 6, first stirs
Mix axis, 7, bearing, 8, singly set blade mixing arm, 9, opposed blades mixing arm, 10, opposed return blade mixing arm, 11, shaft end it is close
Envelope, the 12, second agitating shaft.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings.
As shown in Figure 1, a kind of blender using hybrid mixing arm of the present invention, including agitator housing 1, emptying door 3,
Agitating device 4 is arranged in agitating device 4 in 5 agitator housing 1 of agitating device 4 and synchromesh gear, and agitating device 4 connects blender shell
Emptying door 3 is arranged in the outer synchromesh gear 5 of body 1,1 bottom of agitator housing；Agitating device 4 includes the first agitating shaft 6 and the second stirring
Axis 12, bearing 7 singly set blade mixing arm 8, opposed blades mixing arm 9 and opposed return blade mixing arm 10；First and second stirring
Axis 6,12 is mounted in agitator housing 1 by bearing 7；First and second agitating shaft 6,12 mixed intervals arrangement multiple groups list set blade
Mixing arm 8, multiple groups opposed blades mixing arm 9 and one group of opposed return blade mixing arm 10, the opposed leaf on adjacent two agitating shaft
Piece mixing arm 9 is staggered, the opposed return blade mixing arm 10 on adjacent two agitating shaft is staggered, in two agitating shafts
Stirring blade, which acts on lower mixture and formed in blender, encloses stream movement.
When making work, synchromesh gear 5 drives two agitating shafts to rotate simultaneously, due to singly setting blade mixing arm 8 and opposed leaf
The mixing of piece mixing arm 9 arranges, and the opposed blades mixing arm 9 on adjacent two agitating shaft is staggered, and helps guaranteeing to stir
The stirring blade gross area is reduced under the premise of uniformity to greatest extent, to reduce stirring energy consumption；It is provided with one group of opposed return
Blade mixing arm 10 is reversely rotated in stirring, and this hybrid mixing arm can make stirring blade become the thrust of mixture
For noncontinuity, mixture is effectively reduced to the impact force of blender axial direction, the stability of lift agitator or even entirety.
On the basis of the said structure, wear-resistant liner 2 is arranged in 1 inner wall of agitator housing in the present invention.It is mentioned for the abrasion of workpiece
Important wear-resistant protection measure has been supplied, equipment, the service life of workpiece are improved.Shaft end seal 11 is installed on bearing 7, is prevented
The leakage of the media such as lubricating oil.
The quantity of mixing arm of the present invention can be adjusted according to actual needs, the present invention preferably the first and second agitating shaft 6,12
Mixed interval arranges three groups of lists and sets 8, three groups of opposed blades mixing arms 9 of blade mixing arm.
Certainly, above-described embodiment is only preferred embodiment of the invention, is specifically not limited thereto, on this basis can basis
Actual needs is made having and targetedly be adjusted, to obtain different embodiments.Since mode in the cards is more, this
In just no longer illustrate one by one.
Claims (4)
1. a kind of blender using hybrid mixing arm, including agitator housing (1), emptying door (3), agitating device (4) and
Synchromesh gear (5), the agitator housing (1) is interior to be arranged agitating device (4), and agitating device (4) connects agitator housing (1) outside
Emptying door (3) are arranged in synchromesh gear (5), agitator housing (1) bottom；
It is characterized in that, the agitating device (4) includes the first agitating shaft (6) and the second agitating shaft (12), bearing (7), singly sets
Blade mixing arm (8), opposed blades mixing arm (9) and opposed return blade mixing arm (10)；First and second agitating shaft (6,
12) it is mounted on agitator housing (1) by bearing (7)；First and second agitating shaft (6,12) mixed interval arrangement multiple groups list sets leaf
Piece mixing arm (8), multiple groups opposed blades mixing arm (9) and one group of opposed return blade mixing arm (10), on adjacent two agitating shaft
Opposed blades mixing arm (9) be staggered, the opposed return blade mixing arm (10) on adjacent two agitating shaft is staggered,
The stirring blade of two agitating shafts, which acts on lower mixture and formed in blender, encloses stream movement.
2. a kind of blender using hybrid mixing arm according to claim 1, which is characterized in that the blender shell
Wear-resistant liner (2) are arranged in body (1) inner wall.
3. a kind of blender using hybrid mixing arm according to claim 1, which is characterized in that the bearing (7)
Upper installation shaft end seal (11).
4. a kind of blender using hybrid mixing arm according to claim 1, which is characterized in that described first and second
Agitating shaft (6,12) mixed interval arranges three groups of lists and sets blade mixing arm (8), three groups of opposed blades mixing arms (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511013550.8A CN105664754B (en) | 2015-12-31 | 2015-12-31 | A kind of blender using hybrid mixing arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511013550.8A CN105664754B (en) | 2015-12-31 | 2015-12-31 | A kind of blender using hybrid mixing arm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105664754A CN105664754A (en) | 2016-06-15 |
| CN105664754B true CN105664754B (en) | 2018-11-30 |
Family
ID=56297878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511013550.8A Active CN105664754B (en) | 2015-12-31 | 2015-12-31 | A kind of blender using hybrid mixing arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105664754B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756081A (en) * | 2019-11-29 | 2020-02-07 | 无锡锡通工程机械有限公司 | Stirring device with efficient stirring structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659083A (en) * | 2009-09-17 | 2010-03-03 | 长安大学 | Opposite mixing mechanism for compulsory type asphalt mixing machine |
| CN103128854A (en) * | 2013-02-01 | 2013-06-05 | 福建南方路面机械有限公司 | Continuous double-horizontal-shaft forced mixer for asphalt and concrete |
| CN104589502A (en) * | 2015-01-23 | 2015-05-06 | 长安大学 | Double-horizontal-shaft continuous stirrer with oppositely arranged inner and outer stirring units |
| CN205886645U (en) * | 2015-12-31 | 2017-01-18 | 徐州徐工筑路机械有限公司 | Use agitator of composite mixing arm |
-
2015
- 2015-12-31 CN CN201511013550.8A patent/CN105664754B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101659083A (en) * | 2009-09-17 | 2010-03-03 | 长安大学 | Opposite mixing mechanism for compulsory type asphalt mixing machine |
| CN103128854A (en) * | 2013-02-01 | 2013-06-05 | 福建南方路面机械有限公司 | Continuous double-horizontal-shaft forced mixer for asphalt and concrete |
| CN104589502A (en) * | 2015-01-23 | 2015-05-06 | 长安大学 | Double-horizontal-shaft continuous stirrer with oppositely arranged inner and outer stirring units |
| CN205886645U (en) * | 2015-12-31 | 2017-01-18 | 徐州徐工筑路机械有限公司 | Use agitator of composite mixing arm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105664754A (en) | 2016-06-15 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181225 Address after: 221000 10 Tuo Lan Shan Road, Xuzhou economic and Technological Development Zone, Xuzhou, Jiangsu Patentee after: Xuzhou Xugong Maintenance Machinery Co., Ltd. Address before: 221000 10 Jinshan Road, Jinshan Bridge Economic Development Zone, Xuzhou, Jiangsu Patentee before: Xuzhou Xugong Road Construction Machinery Co., Ltd. |